CA2362163A1 - Commutateur de transfert statique supprimant la ferroresonance - Google Patents

Commutateur de transfert statique supprimant la ferroresonance Download PDF

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Publication number
CA2362163A1
CA2362163A1 CA002362163A CA2362163A CA2362163A1 CA 2362163 A1 CA2362163 A1 CA 2362163A1 CA 002362163 A CA002362163 A CA 002362163A CA 2362163 A CA2362163 A CA 2362163A CA 2362163 A1 CA2362163 A1 CA 2362163A1
Authority
CA
Canada
Prior art keywords
load
ferroresonance
switch
transfer switch
static transfer
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CA002362163A
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English (en)
Other versions
CA2362163C (fr
Inventor
Shashi Dewan
Janos Rajda
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Satcon Power Systems Canada Ltd
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of CA2362163A1 publication Critical patent/CA2362163A1/fr
Application granted granted Critical
Publication of CA2362163C publication Critical patent/CA2362163C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J3/00—Circuit arrangements for ac mains or ac distribution networks
    • H02J3/38—Arrangements for parallely feeding a single network by two or more generators, converters or transformers
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
    • H02J9/04—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source
    • H02J9/06—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems
    • H02J9/062—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems for AC powered loads

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Electronic Switches (AREA)
  • Ac-Ac Conversion (AREA)
CA002362163A 1999-02-12 2000-02-11 Commutateur de transfert statique supprimant la ferroresonance Expired - Fee Related CA2362163C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/248,900 1999-02-12
US09/248,900 US6560128B1 (en) 1999-02-12 1999-02-12 Ferroresonance-suppressing static transfer switch
PCT/CA2000/000130 WO2000048287A1 (fr) 1999-02-12 2000-02-11 Commutateur de transfert statique supprimant la ferroresonance

Publications (2)

Publication Number Publication Date
CA2362163A1 true CA2362163A1 (fr) 2000-08-17
CA2362163C CA2362163C (fr) 2007-04-17

Family

ID=22941171

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002362163A Expired - Fee Related CA2362163C (fr) 1999-02-12 2000-02-11 Commutateur de transfert statique supprimant la ferroresonance

Country Status (5)

Country Link
US (1) US6560128B1 (fr)
EP (1) EP1151518A1 (fr)
AU (1) AU2652700A (fr)
CA (1) CA2362163C (fr)
WO (1) WO2000048287A1 (fr)

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US7064458B2 (en) * 2003-03-18 2006-06-20 Target Hi-Tech Electronics Ltd. Method and system for transferring a load between AC voltage sources
US20050207082A1 (en) * 2004-03-17 2005-09-22 Bosch Martin S Dual bus static tie switch
US7777600B2 (en) * 2004-05-20 2010-08-17 Powerpath Technologies Llc Eddy current inductive drive electromechanical liner actuator and switching arrangement
CA2620828A1 (fr) * 2005-09-19 2007-03-29 Schweitzer Engineering Laboratories, Inc. Procede et appareil de routage de flux de donnees via des dispositifs electroniques intelligents
US7755872B2 (en) * 2006-09-14 2010-07-13 Schweitzer Engineering Laboratories, Inc. System, method and device to preserve protection communication active during a bypass operation
US7940029B2 (en) * 2008-07-02 2011-05-10 American Superconductor Corporation Static VAR corrector
SE534975C2 (sv) * 2009-10-16 2012-03-06 Tsc Innovation Ab Förfarande vid och anordning för installation och reparation av isolerade ledningsrör
RU2447565C1 (ru) * 2011-02-17 2012-04-10 федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Национальный исследовательский университет "МЭИ" (ФГБОУ ВПО "НИУ МЭИ") Способ автоматического включения резервного электропитания потребителей и устройство для его осуществления
JP5784520B2 (ja) * 2012-02-08 2015-09-24 株式会社東芝 双方向無瞬断電源切換装置
US9806560B2 (en) * 2012-10-04 2017-10-31 Eaton Corporation UPS with multiple independent static switches
US20140247537A1 (en) * 2013-03-01 2014-09-04 Panduit Corp. Medium Voltage Power Distribution in Data Centers
CN103248010A (zh) * 2013-04-27 2013-08-14 国家电网公司 电压互感器铁磁谐振和保险熔断现象的抑制方法
RU2638571C1 (ru) * 2016-09-12 2017-12-14 Акционерное общество "Проектно-изыскательский и научно-исследовательский институт по проектированию энергетических систем и электрических сетей "ЭНЕРГОСЕТЬПРОЕКТ" (АО "Институт "ЭНЕРГОСЕТЬПРОЕКТ") Подстанция трехфазного переменного тока
RU2660115C1 (ru) * 2017-08-24 2018-07-05 Федеральное государственное автономное образовательное учреждение высшего образования "Национальный исследовательский Томский политехнический университет" Устройство автоматического включения резервного питания с контролем синхронизма на понижающей подстанции с турбоагрегатами малой мощности
US10734834B2 (en) * 2018-06-04 2020-08-04 Abb Schweiz Ag Static transfer switch with resonant turn-off
RU2692758C1 (ru) * 2018-12-24 2019-06-27 Павел Владимирович Илюшин Способ управления электроснабжением промышленного энергорайона с источниками распределенной генерации при коротком замыкании на резервируемой секции шин подстанции
RU188256U1 (ru) * 2018-12-24 2019-04-04 Павел Владимирович Илюшин Устройство управления электроснабжением промышленного энергорайона с источниками распределенной генерации при коротком замыкании на резервируемой секции шин подстанции
US10903649B1 (en) * 2019-07-25 2021-01-26 Abb Schweiz Ag Static transfer switch with turn off circuit
US11258296B1 (en) 2020-11-20 2022-02-22 Abb Schweiz Ag Shared resonant turn off circuit
US11211816B1 (en) * 2020-11-20 2021-12-28 Abb Schweiz Ag Delta connected resonant turn off circuits
WO2023131479A1 (fr) * 2022-01-06 2023-07-13 Signify Holding B.V. Circuit d'attaque de del ferrorésonnant modulaire
US20240063656A1 (en) * 2022-08-17 2024-02-22 Delta Electronics, Inc. Dual power switching system and method of controlling the same

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Publication number Priority date Publication date Assignee Title
US3509357A (en) * 1967-05-10 1970-04-28 Borg Warner Static transfer switching system
US3675110A (en) * 1971-01-27 1972-07-04 Gen Electric Means for damping voltage oscillations in solid-state switching circuits
US3750004A (en) * 1972-02-23 1973-07-31 Esb Inc Instantaneous current control for static inverters
US3932764A (en) * 1974-05-15 1976-01-13 Esb Incorporated Transfer switch and transient eliminator system and method
UST967008I4 (en) * 1975-01-12 1978-02-07 Westinghouse Electric Corporation Capacitive voltage transformer with improved ferroresonance protection device
US4410935A (en) * 1981-03-23 1983-10-18 General Signal Corporation Current overload protection for inverter of uninterruptible power supply system
US4409635A (en) * 1981-06-18 1983-10-11 Westinghouse Electric Corp. Electrical power system with fault tolerant control unit
US4527228A (en) * 1983-09-19 1985-07-02 Chi Yu Simon S Wide band full duty cycle isolated transformer driver
US4583004A (en) * 1983-09-22 1986-04-15 Solidstate Controls, Inc. Current monitoring circuit for static switch of uninterruptable power system
FR2574233B1 (fr) * 1984-12-05 1988-01-15 Telemecanique Electrique Appareil interrupteur statique de puissance
US5210685A (en) * 1985-03-08 1993-05-11 Westinghouse Electric Corp. Uninterruptible power supply system and load transfer static switch for such a system
JPS61254026A (ja) * 1985-04-30 1986-11-11 三菱電機株式会社 交流出力変換装置の並列運転制御装置
DE3669816D1 (de) * 1985-07-04 1990-04-26 Bbc Brown Boveri & Cie Drehstromerreger fuer synchronmaschinen.
US5251120A (en) * 1986-07-23 1993-10-05 Steve Smith Harmonic noise isolation and power factor correction network
DE3627395A1 (de) * 1986-08-13 1988-02-18 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Steuerschaltung fuer ein schaltnetzteil mit sinusfoermiger stromaufnahme zum umwandeln einer sinusfoermigen wechselspannung in eine geregelte gleichspannung
US4811163A (en) * 1987-01-14 1989-03-07 Varo, Inc. Automatic power bus transfer equipment
US5138184A (en) * 1990-01-22 1992-08-11 Powertrol, Inc. Solid state static power transfer mechanism
US5283726A (en) * 1991-12-20 1994-02-01 Wilkerson A W AC line current controller utilizing line connected inductance and DC voltage component
JPH0698482A (ja) * 1992-06-10 1994-04-08 Digital Equip Corp <Dec> 電力供給装置
SE501046C2 (sv) * 1993-01-25 1994-10-24 Lindmark Electric Ab Kraftaggregat med självsvängande serieresonansomvandlare
US5644175A (en) * 1995-03-28 1997-07-01 Cyberex, Inc. Static switch method and apparatus
US5907234A (en) * 1995-08-04 1999-05-25 Siemens Aktiengesellschaft Thyristor-switched capacitor bank
US5635772A (en) * 1995-10-25 1997-06-03 Eaton Corporation Method and apparatus for transferring between electrical power sources which adaptively blocks transfer until load voltage decays to safe value
US5646459A (en) * 1995-11-09 1997-07-08 Lucent Technologies Inc. Integrated maintenance bypass switch and method of operation thereof
US5689410A (en) * 1996-06-21 1997-11-18 Lucent Technologies Inc. Split-boost circuit having imbalance protection circuitry
CA2249755C (fr) * 1998-10-02 2006-12-12 Praveen K. Jain Convertisseurs c.c/c.c. a double alternance

Also Published As

Publication number Publication date
WO2000048287A1 (fr) 2000-08-17
AU2652700A (en) 2000-08-29
EP1151518A1 (fr) 2001-11-07
US6560128B1 (en) 2003-05-06
CA2362163C (fr) 2007-04-17

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